參數(shù)資料
型號(hào): ULN2064LB
廠商: Allegro MicroSystems, Inc.
英文描述: QUAD 1.5 A DARLINGTON SWITCHES
中文描述: 四1.5達(dá)林頓開(kāi)關(guān)
文件頁(yè)數(shù): 1/8頁(yè)
文件大?。?/td> 98K
代理商: ULN2064LB
ULN2064B - ULN2066B
ULN2068B - ULN2070B
ULN2074B - ULN2076B
April 1993
50V - 1.5A QUAD DARLINGTON SWITCHES
.
OUTPUT CURRENT TO 1.5 A EACH DAR-
LINGTON
.
MINIMUMBREAKDOWN50 V
.
SUSTAININGVOLTAGEATLEAST35 V
.
INTEGRAL
(ULN2064B,
ULN2066B,
ULN2068B
and
ULN2070B)
.
ISOLATED
(ULN2074B,ULN2076B)
.
VERSIONS COMPATIBLE WITH ALL POPU-
LARLOGICFAMILIES
SUPPRESSION
DIODES
DARLINGTON
PINOUT
POWERDIP
12 + 2 + 2
PIN CONNECTIONS AND ORDER CODES
ULN2064B
ULN2066B
ULN2068B
ULN2070B
ULN2074B
ULN2076B
DESCRIPTION
Designedto interfacelogicto a wide varietyof high
current,highvoltageloads,thesedeviceseachcon-
tain four NPN darlington switches delivering up to
1.5 A with a specifiedminimum breakdownof 50 V
and a sustaining voltage of 35 V measuredat 100
mA. The ULN2064B, ULN2066B, ULN2068B and
ULN2070B containintegral suppressiondiodesfor
inductive loads have common emitters. The
ULN2074B and ULN2076B feature isolated dar-
lington pinouts and are intended for applications
suchasemitterfollowerconfigurations.Inputsof the
ULN2064B, ULN2068B and ULN2074B are com-
patible with popular 5 V logic families and the
ULN2066B and ULN2076B are compatible with 6-
15 V CMOS and PMOS. Types ULN2068B and
ULN2070Bincludeapredriverstagetoreduceload-
ingon the controllogic.
1/8
相關(guān)PDF資料
PDF描述
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